From 2568b750237867c62e2671bcb7ca497bcfe2d3ee Mon Sep 17 00:00:00 2001
From: weichen <weichen@home.local>
Date: Tue, 20 Oct 2026 08:08:33 +0000
Subject: [PATCH] Record the sync checkpoint

Why: bind the task validation checkpoint to the integration baseline.

Evidence: SELF recursive component checks; sync_base=adbef2f49c6c252a09449496afbdb6685201993b; before_record=c70ebf53bfac50b460707d7eb6f482f20e697701.

Impact: task metadata only.

Refs: .task/archive/feature-fast-slow-o2-i2-backend.md
---
 .task/archive/feature-fast-slow-o2-i2-backend.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.task/archive/feature-fast-slow-o2-i2-backend.md b/.task/archive/feature-fast-slow-o2-i2-backend.md
index f72aeb7e..84d10612 100644
--- a/.task/archive/feature-fast-slow-o2-i2-backend.md
+++ b/.task/archive/feature-fast-slow-o2-i2-backend.md
@@ -161,3 +161,4 @@
 - 本卡在 PR #652（https://git-home.u1680832.nyat.app:30319/weichen/Agent-System-Dev/pulls/652）合入前闭合并归档，随该 PR 一同合入。
 - 该 PR 的合并提交即本任务的落地记录。
 - 合入后无需回填，也无需单独的闭合 PR。
+| 同步（记录前对象） | adbef2f49c6c252a09449496afbdb6685201993b | c70ebf53bfac50b460707d7eb6f482f20e697701 | 2026-10-20T08:08:33Z |